many thanks for you hint!
When I increase the limit of the J6, my robot starts to reach positions on robot's right.
I am puzzled, because by real robot got the limit of J6 and can reach positions on right!
I limit J6 because I afraid of breaking pipes and wires, which going into fastchanger.
Because of fastchanger mounting, my J6 is rotated +105 degrees. I thought that because I have made Roboguide project from backup, everything will be fine.
It turns out that Roboguide environment it is not exactly ae my robot or I missed something important.
It will be great, if you know what is happening to educate my or just point me what to read into documentation!
Thanks againg for the hint!